/Engine/Plugins/Experimental/Mutable/Source/MutableTools/Public/MuT/NodeMeshMorph.h
Get the node generating the weight used to select(and combine) the morphs to apply.
[Ptr](API\Plugins\CustomizableObject\MuCO\Ptr)< [NodeScalar](API\Plugins\MutableTools\MuT\NodeScalar) > GetFactor() const